Riptography
[化] 沉淀滴定法
🗣️ 情景例句
It was very thoughtful of you to send flowers.
你送花来，想得真周到。
An old physician, and a young lawyer.
医生年老的好，律师年轻的俏。
and probably with rather similar natural resources.
气候相似，自然资源也可能相似。